Independent register of U.S. FDA drug recalls · updated Oct 10, 2026
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Class III · Low risk Terminated Initiated Feb 5, 2018 (9 years ago)

Klonopin (clonazepam)

Class III — Low risk. Unlikely to cause harm, but violates FDA regulations.

Why it was recalled

Labeling: Not Elsewhere Classified: Schedule IV controlled substance indicator of CIV being omitted from the product carton, primary label is correct.

Cause type: Labeling / mix-up

Wrong label, wrong strength, mixed-up products, or packaging errors. One of the most dangerous causes - you can end up taking the wrong drug or the wrong dose. All labeling / mix-up recalls.

What was recalled

Klonopin (clonazepam) 0.5 mg Tablets,100-count bottle, Rx only. Made in Canada, Distributed by Genentech USA, Inc. A Member of the Roach Group, 1 DNA Way South San Francisco, CA 94080-4990. NDC 0004-0068-01

Affected NDC 0004-0068-01

Compare with the code on your package — it is the most precise check available.

Drug: Clonazepam Category: Mental Health Medication

Recalling firm
Genentech, Inc.
NDC code
0004-0068-01
Origin
CA, United States
Initiated by
Voluntary: Firm initiated
FDA recall number
D-0416-2018 · FDA notice

Low risk, still worth a check. Class III means the product is unlikely to cause harm but breaks an FDA rule (often labeling). If your lot matches, your pharmacy will normally swap it; there is no need for alarm. This recall is now terminated, which means the firm has finished removing the affected product; anything on pharmacy shelves today should be unaffected.

Other Clonazepam recalls

See all
Class I · High risk

Clonazepam Orally Disintegrating Tablets

Labeling: Label Error on Declared Strength; Some cartons were incorrectly labeled. The blister strips inside the product carton reflect the correct strength.

Ongoing Labeling / mix-up Endo USA, Inc. D-0181-2025
Class I · High risk

Clonazepam Orally Disintegrating Tablets

Labeling: Label Error on Declared Strength; Some cartons were incorrectly labeled. The blister strips inside the product carton reflect the correct strength.

Ongoing Labeling / mix-up Endo USA, Inc. D-0180-2025
Class I · High risk

Clonazepam Orally Disintegrating Tablets

Labeling: Label Error on Declared Strength; Some cartons were incorrectly labeled. The blister strips inside the product carton reflect the correct strength.

Ongoing Labeling / mix-up Endo USA, Inc. D-0179-2025
Class I · High risk

Clonazepam Orally Disintegrating Tablet

Labeling: Label Error on Declared Strength; Some cartons were incorrectly labeled. The blister strips inside the product carton reflect the correct strength.

Ongoing Labeling / mix-up Endo USA, Inc. D-0178-2025
Class I · High risk

Clonazepam Orally Disintegrating Tablets

Labeling: Label Error on Declared Strength; Some cartons were incorrectly labeled as 0.125 mg instead of 0.25 mg. The blister strips inside the product carton reflect the correct strength of 0.25 mg.

Terminated Labeling / mix-up Endo Pharmaceuticals, Inc. NDC 49884-306-02 D-0622-2024

Other recalls by Genentech, Inc.

All 2018 recalls
Class II · Moderate risk

Cathflo activase

Lack of Assurance of Sterility: Deformed stoppers observed during filling operations for Cathflo Activase.

Terminated Sterility / contamination Genentech, Inc. NDC 50242-041-64 D-0509-2024
Class III · Low risk

Susvimo (ranibizumab injection)

Defective Delivery System: Commercial implants do not meet the filed specification for the intended use, a few patients have experienced an issue with the implants that renders it non-functioning.

Terminated Packaging defect Genentech Inc NDC 50242-078-55 D-0025-2023
Class II · Moderate risk

Xolair (omalizumab)

Failed Stability Specifications: Out of Specification results of Polysorbate 20 (PS20) content were detected at the 12 month testing time point.

Terminated Stability / shelf life Genentech Inc D-0650-2021
Class III · Low risk

Evrysdi (risdiplam)

Defective Container: complaints received regarding some incorrect press-in-bottle-adapters (PIBA), the incorrect PIBAs have a female instead of male fit so they cannot be used in combination with co-packed syringes.

Terminated Packaging defect Genentech Inc D-0357-2021